Mary Ann Calleja

Mary Ann Calleja is a highly experienced professional in the iGaming industry, currently serving as the Chief Product Officer at Digitain, a leading sportsbook and casino platform provider. She was appointed to this pivotal role in June 2025, bringing with her over two decades of experience in IT and more than ten years specifically within the iGaming sector, with over six years in senior product leadership positions.

In her role at Digitain, Calleja is responsible for defining the company's product vision and spearheading the strategic development of its expanding portfolio. She oversees a multidisciplinary team that includes product managers, designers, business analysts, and data specialists, with a strong focus on embedding customer input into every product decision and ensuring innovation remains central to Digitain's offerings. Her objectives include operational scalability and strategic product advancement, aiming for faster, more agile delivery cycles and deep engagement with partner feedback.

Prior to joining Digitain, Mary Ann Calleja held the position of Chief Product Officer at Suntech Innovation, starting in October 2023. Her extensive career also includes significant leadership roles at William Hill, where she rose to Head of Product, and at FanLeague as Product Manager. Earlier in her career, she worked as a Front-End Developer (HTML5 Game Developer) at LeoVegas. She also co-founded Digital Migration Specialists, a marketing company, where she worked for nearly seven years.

Calleja is recognized as one of the influential women in iGaming and is a proponent of continuous learning, challenging assumptions, and trusting instincts in product leadership. Her vision for Digitain's product roadmap emphasizes modularity, localization, and seamless integration across verticals, aiming to build a product culture where customer insights are a strategic asset.